Arweave (AR)
AR is the native crypto of Arweave - a decentralized storage network.
Arweave is "a collectively owned hard drive that never forgets. It allows the permanent storage of data with a single upfront fee.
Arweave is a decentralized storage network for the indefinite storage of data. At its core is "permaweb" - a "permanent, decentralized web with applications and platforms like UI hosting, database writes & queries, and smart contracts.
Miners are paid in Arweave's native cryptocurrency, AR, to indefinitely store information.
Wallets
Arweave Web Extension Wallet is the official wallet.